A suede kippah is 6″ which is the standard size.
Sizes start at 4″ are available in 1/4″ increments.
The largest I have done so far has been 10″.
Measure the diameter of your favorite kippah to know the right size for you.
Bris Kippah – A strap is attached to the kippah with velcro. As as your son grows you can remove the strap. The rough side will be on the kippah which will stick to the fine hair of a toddler and can be used for years to come.
Hidden Clips – I can sew clips on the inside. Standard kippah clips or fall/shaitel clips, one or two.
Silver Clips; 100 pieces =$0.09/pc- https://www.amazon.com/Snap-Clips-100-Pack-Barrette-Accessories/dp/B07JK269W4/ref=sr_1_33?keywords=silver+hair+clips&qid=1585279391&sr=8-33
Blsck Clips 120 pieces = $0.07/pc – https://www.amazon.com/Clips-Barrettes-Black-Girls-Women/dp/B07R8QMMS3/ref=sr_1_2?keywords=black+hair+clips&qid=1585282023&sr=8-2
Rainbow colored 120 pieces = $0.06/pc – https://www.amazon.com/Clips-Barrettes-Solid-Candy-Colors/dp/B07P5N7HHD/ref=sr_1_36?keywords=hair+clips&qid=1585282489&sr=8-36